#wikipedia.org. yttrium. Yttrium is a chemical element; it has symbol Y and atomic number 39. It is a silvery-metallic transition metal chemically similar to the lanthanides and has often been classified as a "rare-earth element". Yttrium is almost always found in combination with lanthanide elements in rare-earth minerals and is never found in nature as a free element. 89Y
  • atomic # 39
  • Symbol: Y
#Business #Science #commodities market
Filter: #nil ×
Showing 1-1 of 1 item - Time: 0.1299 s. Memory: 13.3884 mb.